Definition of Dimethylsulfate. Meaning of Dimethylsulfate. Synonyms of Dimethylsulfate

- Dimethyl sulfate (DMS) is a chemical compound with formula (CH3O)2SO2. As the diester of methanol and sulfuric acid, its formula is often written as (CH3)2SO4...
- potash, followed by acidification. It undergoes O-methylation with dimethylsulfate. It is used in the production of the dye orcein and as a reagent in...
- activity. It is produced by the methylation of hydroquinone using dimethylsulfate and an alkali. 1,4-Dimethoxybenzene is mainly used in perfumes and...
- Danshensu can have its hydroxy groups methylated on treatment with dimethylsulfate. In acid conditions it can convert to salvianolic acid C. Danshensu...
- extends to esters of phosphoric and sulfuric acids. One such case is dimethylsulfate, a strong methylating agent. Madeleine M. Joullié; Kenneth M. L****en...
- ammonium ion. Methylpyridinium is prepared by treating pyridine with dimethylsulfate: C5H5N + (CH3O)2SO2 → [C5H5NCH3]+CH3OSO−3 It is found in some coffee...
- with n-alkyl iodides to 3-n-alkyl-1-vinylimidazolium iodides or with dimethylsulfate to 3-methyl-1-vinylimidazolium methosulfate. The resulting quaternary...
- N′-tetramethylformamidinium methylsulfate (from the dimethylformamide–dimethylsulfate complex) and of N,N,N′,N′-tetramethylformamidinium p-toluenesulfonate...
- antibiotic. The alkylation of ethyl 2-hydroxyimino-3-oxobutanoate (1) with dimethylsulfate gives ethyl (2Z)-2-methoxyimino-3-oxo-butanoate (2). Halogenation with...